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Fix the driver behind crashes, sound loss and screen glitchesFind Drivers →Clear out junk files and repair common Windows errorsFree Scan →The Horage Autark Tourbillon pairs a slim Grade 5 titanium case with the brand’s K-TMR automatic micro-rotor flying tourbillon calibre. Horage specifies a 72-hour power reserve, a 39.5 mm case and 100 m water resistance. Its official shop listed the standard configuration at CHF 12,990 on October 8, 2026; check Horage’s current listing for today’s price and availability.
What is the Horage Autark Tourbillon?
Horage says the Autark Tourbillon was developed in response to customers who wanted its K2 micro-rotor movement combined with the K-TOU tourbillon. The resulting K-TMR is an automatic calibre with a micro-rotor and a flying tourbillon. The specifications below are maker-published; they are not independent test results.
Horage describes the K-TMR as 30 mm in diameter and 3.6 mm thick, with hand-finished bridges and screw balance regulation. The company says development and delivery took 18 months, a maker-reported timeline rather than an independently verified measurement. Horage’s product page gives the movement details.
Tourbillon and seconds display
The titanium flying-tourbillon cage is specified at 0.29 g and made from 43 pieces. Horage says it completes one rotation every 60 seconds; a blued screw on the cage acts as the seconds indicator.
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- Global warming accelerates glacial melting, causing severe ecological damage to Earth. Inspired by “Never-Melting Ice,” Agelocer's Swiss Chief Designer Etienne Ruffieux grand launch this full sapphire case free-sprung balance flying tourbillon watch, urging awareness of climate change. Honored with the 2022 German Design Award for its exceptional design, this tourbillon is globally limited to 100 pieces.
- The entire watch case is crafted from 5N (99.999%) high-purity sapphire crystal; 5N-grade sapphire crystal boasts a Mohs 9 hardness rating (second only to diamond) and exceptional transparency. Its superior hardness renders the case scratch and wear resistant, ensuring a flawless, long-lasting finish that stands the test of time. High transparency enables us to clearly appreciate the mechanical artistry of the ultimate skeletonized flying tourbillon.
- Self developed design CAL9001 free-sprung balance flying tourbillon movement, manual winding, 28,880 vibrations/hour, 25 ruby bearings. Satin brushed finish and chamfered edges with premium finishing techniques; Brand logo engraved and gold foiled. Dual mainspring series technology delivers 80-hour power reserve (twice that of standard tourbillon movements). This technology ensures more uniform and gradual mainspring release, resulting in enhanced timekeeping precision and stability.
- The CAL9001 tourbillon movement features the exclusive free-sprung micro-adjustment technology typically found only in luxury timepieces. This free-sprung system eliminates the need for a balance spring regulator, thereby overcoming the timing inaccuracies caused by regulator displacement in conventional mechanical movements. This ensures the watch delivers enhanced precision and stability in timekeeping.
- 50M water resistance for the entire watch; food-grade semi-transparent silicone strap, water/sweat/corrosion resistant, comfortable and durable to wear. Super-LumiNova luminous hands, paired with a butterfly double-press clasp. We promise a three-year global warranty service.
Autark Tourbillon specifications
| Specification | Horage’s stated detail |
|---|---|
| Movement | K-TMR automatic micro-rotor flying tourbillon |
| Movement dimensions | 30 mm diameter; 3.6 mm thick |
| Power reserve | 72 hours, as stated by Horage |
| Regulation and components | Silicon spring and escapement; screw balance regulation; hand-finished bridges |
| Case | Grade 5 titanium with crown guards |
| Case diameter | 39.5 mm |
| Case thickness | Less than 9 mm |
| Lug-to-lug | 48.3 mm |
| Water resistance | 100 m |
| Crystal and caseback | Multi-layer anti-reflection sapphire crystal; sapphire caseback |
| Bracelet | Integrated Grade 5 titanium; tapers from 22 mm to 16 mm |
| Bracelet adjustment | 10 mm of micro-adjustment in 1 mm increments |
These are Horage’s published specifications, not a claim of independently verified performance. The official shop listing provides additional fit details, including a stated maximum wrist circumference of 217 mm and extra links measuring 6 mm each.
Dial choices and power-reserve display
Horage lists four dial options. The key functional difference is that only two include a power-reserve indicator.
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- 2025 Inaugural Year of World Glacier Day, Agelocer called for greater public attention and participation in addressing climate change. Swiss Chief Designer Etienne Ruffieux grand launch the 'Never-Melting Ice 2.0' fully transparent crystal case free-sprung balance Tourbillon Watch, This timepiece was awarded the French National Design Award for its outstanding design and is available in a limited edition of 299 pieces worldwide.
- The watch features a sapphire crystal glass face and an Agelocer-exclusive K9 crystal case with 95% light transmittance. Treated with annealing hardening and silicon carbide Deposition technology, it achieved a hardness of Mohs 8. This exceptional hardness prevents scratches, ensuring the watch remains pristine over time. The crystal case's high transparency allows for a clear view of the exquisite mechanical artistry of the skeletonized flying tourbillon.
- Independently developed CAL9001 free-sprung balance flying tourbillon movement, manual winding, 28,880 vibrations per hour, 25 ruby bearings. Features high-end finishing including satin brushing and beveled edges, engraved brand logo with gold-stamped. Dual mainspring series technology delivers 80-hour power reserve (twice that of standard tourbillon movements). This technology ensures more uniform and gradual mainspring release, resulting in enhanced timekeeping precision and stability.
- The CAL9001 tourbillon movement features the exclusive free-sprung micro-adjustment technology typically reserved for luxury timepieces. This free-sprung system eliminates the need for a balance spring regulator, thereby overcoming the timing inaccuracies caused by regulator displacement in conventional mechanical movements. This ensures the watch delivers enhanced precision and stability in timekeeping.
- The watch is water-resistant to 50 meters. It features a food-grade translucent silicone strap with a butterfly double-push buckle, offering waterproof, sweatproof, and corrosion-resistant properties for comfortable and durable wear. Featuring Super-LumiNova Luminous hands and hour markers. We provide a three-year worldwide warranty.
| Dial | Power-reserve indicator |
|---|---|
| Galactic Blue | No |
| Sunray Black | No |
| Gradient Grey | Yes |
| Salmon | Yes |
The product listing describes luminous Swiss Super-LumiNova appliques. Confirm the currently offered combinations on Horage’s page before ordering, as listings and availability can change.
Rotor material and listed price
The standard micro-rotor is rhodium-plated tungsten. Horage offers a PT950 platinum rotor as a paid upgrade. On October 8, 2026, Horage’s official product page listed the watch starting at CHF 12,990 and the platinum rotor option at an additional CHF 2,000; the shop displayed CHF 12,990 for the standard configuration at that check. These are time-sensitive listed prices, not a guarantee of the current price or final cost in every market. Check the product page and shop listing for current pricing and order terms.
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- This tourbillon crafted by Swiss chief designer Etienne Ruffieux with modern architectural aesthetics, features a lightweight, comfortable, free-sprung balance flying tourbillon. It houses an independently developed architectural tourbillon movement adorned with oversized ruby bearings. The design aesthetic is expressed through the interplay of light and shadow created by its extreme skeletonization. The watch has been honored with the IAI Global Design Award for its outstanding original design.
- Independently developed CAL9001 free-sprung balance flying tourbillon movement, manual winding, 28,880 vibrations per hour, 25 ruby bearings. Features high-end finishing including satin brushing and beveled edges, engraved brand logo with gold-stamped. Dual mainspring series technology delivers 80-hour power reserve (twice that of standard tourbillon movements). This technology ensures more uniform and gradual mainspring release, resulting in enhanced timekeeping precision and stability.
- The CAL9001 tourbillon movement features the exclusive free-sprung micro-adjustment technology typically reserved for luxury timepieces. This free-sprung system eliminates the need for a balance spring regulator, thereby overcoming the timing inaccuracies caused by regulator displacement in conventional mechanical movements. This ensures the watch delivers enhanced precision and stability in timekeeping.
- This tourbillon measures 40mm in diameter and just 9.7mm in thickness, weighing a mere 67 grams. Its meticulously engineered structure and radically skeletonized tourbillon movement eliminate all superfluous metal components, allowing the mechanical artistry of the free-sprung flying tourbillon to shine in its purest form. It is an exquisite, high-end tourbillon watch that is both ultra-thin and supremely comfortable.
- The watch is water-resistant to 50 meters, featuring a double-sided sapphire crystal and an Italian leather strap with hand-stitched detailing for comfortable and durable wear. We offer a three-year worldwide warranty.
Horage says each watch is manufactured based on the order. Its shop describes taxes, duties and shipping as included for specified regions and asks customers elsewhere to inquire before ordering. The company’s terms state that customized orders become non-refundable after the first two weeks; check the current terms for the rules that apply to your location and purchase.
Independent reader supportYour contribution helps us test, update, and keep practical guides available for everyone.Winding and the stated reserve
The official manual identifies the K-TMR as automatic: it rewinds while worn or when placed in a watch winder. If the watch has stopped, Horage instructs the owner to turn the crown clockwise approximately 20 times. The manual describes the reserve as over three days, or circa 72 hours, and cautions that precision could be affected after three days as amplitude or energy consistency decreases. See the Horage Autark Tourbillon user manual for the maker’s operating guidance.
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- Exclusive Limited Edition Only 100 Pieces Worldwide: Each LONGIO Volcan Tourbillon is part of a strictly limited run of just 100 pieces worldwide, ensuring true rarity and exceptional collector's value
- A Tribute to Earth's Sublime Power: Inspired by the majestic force of volcanic eruptions, the Volcan blends elemental power with refined elegance for a distinctive luxury statement
- Central Tourbillon Engineering: Features a rare mechanical hand-wound central tourbillon rotating once every 60 seconds, with 16 precision screws on the cage to achieve balance
- High-Performance Hand-Wound Movement: Driven by a hand-wound mechanical movement beating at 21,600 vibrations per hour (3 Hz), with 19 jewels and an impressive 48-hour power reserve, visible through a sapphire crystal case back
- Robust 42mm DLC Titanium Case: Engineered from lightweight titanium and finished with Diamond-Like Carbon (DLC) coating for exceptional scratch resistance and a sophisticated black aesthetic, ensuring durability and elegance
What the specifications do—and do not—establish
Horage’s published details make the Autark’s core proposition clear: a relatively compact-diameter titanium watch, under 9 mm thick by the maker’s specification, with an automatic micro-rotor tourbillon and a long stated reserve. The listed figures do not establish independent accuracy, durability, servicing cost or superiority over another watch; those comparisons require evidence beyond the maker’s product information.
Horage also says the market starting point for Swiss micro-rotor tourbillons is north of CHF 40,000. That is the manufacturer’s own comparison on its product page, not an independently substantiated market survey or a verified general price benchmark.
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Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
